mathvids.com - dns.ninja
mathvids.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786653489 | ||||||
PTR for
Subdomains
www.mathvids.com |
Same first word
mathvids.com |
DNS History
12 records (11 active, 1 former)
●NSdns1.stabletransit.com2015-07-06 → 2026-08-13 · 2 obs
● 2026-08-13 20:41:46
●NSdns2.stabletransit.com2015-07-06 → 2026-08-13 · 2 obs
● 2026-08-13 20:41:46
●NSns.rackspace.com2015-07-06 → 2026-08-13 · 2 obs
● 2026-08-13 20:41:46
●MXalt1.aspmx.l.google.com2015-07-06 → 2026-08-13 · 2 obs
● 2026-08-13 20:41:46
●MXalt2.aspmx.l.google.com2015-07-06 → 2026-08-13 · 2 obs
● 2026-08-13 20:41:46
●MXaspmx.l.google.com2015-07-06 → 2026-08-13 · 2 obs
● 2026-08-13 20:41:46
●MXaspmx2.googlemail.com2015-07-06 → 2026-08-13 · 2 obs
● 2026-08-13 20:41:46
●MXaspmx3.googlemail.com2015-07-06 → 2026-08-13 · 2 obs
● 2026-08-13 20:41:46
●MXaspmx4.googlemail.com2015-07-06 → 2026-08-13 · 2 obs
● 2026-08-13 20:41:46
●MXaspmx5.googlemail.com2015-07-06 → 2026-08-13 · 2 obs
● 2026-08-13 20:41:46
○A107.22.163.22015-07-06 → 2017-03-23 · 4 obs
● 2017-03-23 11:44:06
○ 2026-03-17 15:57:50
○ 2026-08-13 20:41:46
●A91.195.240.1352026-03-17 → 2026-08-13 · 3 obs
● 2026-03-17 15:57:50
● 2026-08-13 20:41:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mathvids.com | dns1.stabletransit.com, dns2.stabletransit.com | 2 records |
✅ Authoritative Response
Server:69.20.95.4
NS records: dns1.stabletransit.com, dns2.stabletransit.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathvids.com (unsigned zone)
⏱️ Timing
Total: 289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.240.135 |
| NS | 2 | dns2.stabletransit.com, dns1.stabletransit.com |
| MX | 7 | alt2.aspmx.l.google.com (pri: 20), aspmx4.googlemail.com (pri: 30)... |
| TXT | 2 | google-site-verification=M_3MmcZHQZwugTw, "v=spf1 include:amazonses.com ~all" |
| SOA | 1 | ns.rackspace.com support.protrainings.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.stabletransit.com, dns2.stabletransit.com)
Analysis
Hierarchy
The domain www.mathvids.com falls under the parent mathvids.com.
IP Addresses
mathvids.com points to a single IP number: 91.195.240.135.
Additional host names — kostals.com, thair.co.uk, ausnahmezustand.de and two others — share IP numbers with mathvids.com.
Name Servers
Three name servers are authoritative for mathvids.com: ns.rackspace.com, dns1.stabletransit.com and dns2.stabletransit.com.
At least some of mathvids.com's name servers are shared with other domains, for example 0x01000000.com, adcbuae.com, myluvbook.com and two more.
These name servers are frequently paired with the name servers ns2.rackspace.com, dns.stabletransit.com, ns1.slicehost.net and two others.
ns.rackspace.com, dns1.stabletransit.com and dns2.stabletransit.com each resolve to one IP address: ns.rackspace.com and dns1.stabletransit.com both point to 69.20.95.4, while dns2.stabletransit.com points to 65.61.188.4.
These two host names — ns.rackspace.com and dns1.stabletransit.com — each point to 69.20.95.4 IP addresses.
Mail Servers
mathvids.com uses 7 mail servers for delivery: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
mathvids.com shares mail servers — at least in part — with other domains, including ns500758.ns500758.ns500758.ns500735.ns500698.ns500736.ns500735.ns500735.ns500735.ns500576.ns500698.ns500576.ns500619.ns500576.ns500652.trackreceptor.com, ns500759.ns500758.ns500698.ns500698.ns500698.ns500735.ns500735.ns500735.ns500576.ns500708.ns500698.ns500576.ns500619.trackreceptor.com, ns500768.ns500758.ns500698.ns500758.ns500758.ns500698.ns500708.ns500576.ns500698.ns500652.ns500576.ns500576.trackreceptor.com and two others.
These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com maps to two IP addresses — 192.178.234.27 and 2800:3f0:4003:c14::1a.
aspmx3.googlemail.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx4.googlemail.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.
aspmx5.googlemail.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1b.
aspmx.l.google.com maps to two IP addresses — 142.251.179.26 and 2607:f8b0:4004:c27::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.27 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 2800:3f0:4003:c14::1a IP addresses.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 192.178.234.27 IP addresses.
These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 2a00:1450:400b:c02::1a IP addresses.